With the Linksys® WRT-54GL Wireless Cable/DSL Router with Switch at the center of your home or office network, you can share high-speed Internet, music, multi-player games, printers and more with speed and security! The router with switch contains a built-in 4-port full-duplex switch to connect your wired-Ethernet devices together. The push-button set-up features makes everything easy to configure.
3 devices in one box: Wireless Access Point, which lets you connect both screaming fast Wireless-G (802.11g at 54Mbps) and Wireless-B (802.11b at 11Mbps) devices to the network; a built-in 4-port full-duplex 10/100 Switch to connect your wired-Ethernet devices together (connect four PCs directly, or attach more hubs and switches to create as big a network as you need); router function ties it all together and lets your whole network share a high-speed cable or DSL Internet connection
Once all computers are connected to the router and Internet, they can communicate, sharing resources and files
Push-button set-up feature makes it easy to configure wireless devices